About the job
Astera Labs, based in San Jose, CA, creates connectivity solutions tailored for rack-scale AI infrastructure. The team works with technologies including CXL®, Ethernet, NVLink, PCIe®, and UALink™ as part of its COSMOS software suite. These products support both standard and custom architectures for organizations building scalable systems for AI workloads. More information can be found at www.asteralabs.com.
Role overview
The Electrical Validation Engineer - NCG 2026 will contribute to the development and execution of electrical validation tests, measuring device performance across various system conditions. This role plays a key part in ensuring Astera Labs’ connectivity products for AI and Machine Learning meet strict parametric standards and customer requirements.
What you will do
- Create validation strategies for new products after silicon fabrication
- Automate testing for integrated circuits and board-level products
- Design experiments to investigate and address unexpected device behaviors
- Collaborate with internal teams to assess performance margins and confirm compliance with specifications

